CVE-2021-41745
9.8 CRITICALShowDoc 2.8.3 ihas a file upload vulnerability, where attackers can use the vulnerability to obtain server permissions
Published: 2021-10-22 · Last updated: 2026-06-17
Severity and scoring
- CVSS
- 9.8 CRITICAL
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CWE
- CWE-434
Affected products
| Vendor | Product |
|---|---|
| showdoc | showdoc |
Description
ShowDoc 2.8.3 ihas a file upload vulnerability, where attackers can use the vulnerability to obtain server permissions.
Source: NVD
References
- [NVD]https://nvd.nist.gov/vuln/detail/CVE-2021-41745
- [Other]https://github.com/purple-WL/SHOWDOC-file-upload-vulnerability
- [Other]https://www.cnvd.org.cn/flaw/show/CNVD-2020-49480
- [Other]https://github.com/purple-WL/SHOWDOC-file-upload-vulnerability
- [Other]https://www.cnvd.org.cn/flaw/show/CNVD-2020-49480
Related CVEs
Same vendor
- CVE-2021-3678 — showdoc is vulnerable to Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) (5.9 MEDIUM)
- CVE-2021-3680 — showdoc is vulnerable to Missing Cryptographic Step (4.9 MEDIUM)
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